Composite progressive machining equipment for new energy automobile protection plate

Abstract

The new energy automobile protection plate composite progressive machining equipment comprises a progressive conveying mechanism, the progressive conveying mechanism comprises a tool plate and a delivery table, the tool plate and the delivery table are sequentially arranged on the lower side of a lower stamping die, the tool plate is provided with a stress part, a pushing structure and a material receiving opening, and an upper stamping die is provided with a force application part; the driving force of the progressive conveying mechanism is the stamping pressure of the stamping upper die, the stamping upper die moves towards the stamping lower die, the guard plate is stamped off and enters the receiving port from the blanking port to the delivery table, and after the stamping upper die ascends and the stamping pressure disappears, the tool plate moves back to the initial position in the reverse direction. In the process of returning to the initial position, the pushing structure drives the protective plate pieces of the delivery table to advance by a fixed distance in the same direction, in the continuous stamping process, the protective plate pieces are continuously conveyed forwards progressively, compared with a conveying mode that a driving motor is adopted to drive a conveying belt, the protective plate pieces can be directly conveyed to the next working procedure through stamping pressure, and the production efficiency is improved. And the production energy consumption can be greatly reduced.

Description

Technical Field

[0001] The present application belongs to the field of stamping processing of new energy vehicle guard plate parts, and in particular, relates to a composite progressive processing equipment for new energy vehicle guard plate parts. Background Art

[0002] New energy vehicle guard plates are auxiliary devices installed at the bottom of the car or the bottom of the car body, which can protect the engine, transmission system and other key bottom parts. Through reasonable design and shape, the guard plate can improve the aerodynamic performance of the vehicle at high speeds, reduce resistance and improve fuel economy.

[0003] Existing automobile guard plates are mostly processed by stamping technology. The stamping process can complete large-scale production quickly and efficiently, and can stamp and form steel strips in a short time. The stamping process can achieve high-precision processing requirements. The stamping production of guard plates mainly includes the following processes. First, the steel coil is placed on the steel coil unwinding machine. Through the tension and traction of the coil, the steel coil is gradually unfolded and unrolled into a certain length of steel strip. The flat steel strip is fed into the feeding device of the stamping machine and accurately positioned by the positioning device. Start the punching machine, press the punch downward through hydraulic or mechanical force, match the male and female dies on the mold, and punch the steel strip to form a guard plate. The guard plate falls onto the conveyor belt below for subsequent processing. However, using a conveyor belt to receive the guard plate that has been punched down has the following disadvantages: the conveyor belt requires driving force to transport the guard plate, and especially in large-scale production, a considerable amount of energy will be consumed due to the continuous transportation of the guard plate; the conveyor belt is susceptible to wear due to the long-term impact of the guard plate that has been punched down, and the wear will cause the belt surface to become uneven, thereby affecting the stability of the transmission. After the conveyor belt is damaged, it needs to be regularly maintained and replaced, which will increase the cost and time of repairing and replacing parts. It can be seen that the existing technology needs to be further improved and enhanced. Utility Model Content

[0004] The utility model provides a composite progressive processing device for new energy vehicle guard plate parts, which is used to solve the problems of using a conveyor belt to receive the guard plate dropped by stamping, high energy consumption, easy wear of the conveyor belt affecting transmission stability, requiring regular maintenance or replacement, and increasing enterprise operating costs.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A composite progressive processing equipment for new energy vehicle guard plate parts, including a progressive conveying mechanism, which includes a tooling plate and a delivery platform, which are arranged on the lower side of a stamping lower die in sequence, and the tooling plate is provided with a force-bearing part, a pushing structure and a material receiving port, and the stamping upper die is provided with a force-applying part. When the stamping upper die descends, the force-applying part contacts the force-bearing part to move the tooling plate so that the material receiving port and the blanking port correspond, and the guard plate parts under stamping enter the material receiving port and fall onto the delivery platform. After the stamping upper die is raised, the tooling plate can be moved and reset to the initial position, so that the pushing structure drives the guard plate parts on the delivery platform to move forward, and the stamping pressure is used to complete the progressive conveying of the guard plate parts to reduce production energy consumption.

[0007] The utility model discloses a composite progressive processing equipment for new energy vehicle guard plate parts, by setting a delivery conveying mechanism, the driving force of the progressive conveying mechanism is the stamping pressure of the stamping upper die, the stamping upper die moves toward the stamping lower die, the tooling plate moves to the corresponding receiving port and the blanking port with the help of the stamping pressure, the guard plate parts are punched out and enter the receiving port from the blanking port to the delivery platform, after the stamping upper die rises and the stamping pressure disappears, the tooling plate moves in the opposite direction and returns to the initial position, in the process of returning to the initial position, the pushing structure will drive the guard plate parts of the delivery platform to move forward a fixed distance in the same direction, in the continuous stamping process, the guard plate parts will be continuously and progressively conveyed forward, compared with the conveying method of using a driving motor to drive the transmission belt, the stamping pressure can be directly used to convey the guard plate parts to the next process, which can greatly reduce production energy consumption, have a longer service life, and do not need to regularly replace and maintain the conveying belt, which can improve production efficiency and greatly reduce production costs.

[0008] In a preferred implementation, the force-applying portion comprises a force-applying pressure rod, the force-applying pressure rod is provided with an inclined force-applying surface, and the force-receiving portion is provided with an inclined force-receiving surface. The inclined force-applying surface and the inclined force-receiving surface are in vertical contact with each other to enable the tooling plate to move horizontally.

[0009] When the inclined force-applying surface vertically contacts the inclined force-receiving surface, a horizontal component force will be generated on the tooling plate, which will push the sliding part to move horizontally in the slide groove.

[0010] In a preferred implementation, the force-applying pressure rod includes a front force-applying pressure rod and a rear force-applying pressure rod, which are arranged in parallel and at the same height, and the force-bearing part includes a front force-bearing part and a rear force-bearing part, which are arranged in the same row and the front force-bearing part is higher than the front force-bearing part, and the front force-applying pressure rod contacts the front force-bearing part first, and the rear force-applying pressure rod contacts the rear force-bearing part later, and they relay each other to move the tooling plate.

[0011] During the process of compressing the width of the force-applying rod, the deformation of the spring in the front half is small and the elastic force is small, while the elastic force of the spring in the back half is large, requiring a larger compression force. Therefore, in this design, the two rear force-applying rods can generate a larger horizontal component force on the tooling plate after contacting the two rear force-applying parts to compress the return spring, protect the force-applying rod and the stamping unit, occupy less space, and can more reliably and stably compress the return spring to make the tooling plate move smoothly.

[0012] In a preferred implementation, the tooling plate is provided with a sliding portion, the delivery platform is provided with a first slide groove along the moving direction of the tooling plate, an elastic member is provided in the first slide groove, the sliding portion is arranged in the first slide groove and abuts against the elastic member to realize the movement and reset of the tooling plate after the stamping upper die is raised.

[0013] In a preferred implementation, the material receiving openings are arranged in plurality at even intervals along the length direction of the tooling plate, the diameter of the material receiving openings is larger than the diameter of the blanking opening, the pushing structure includes a rocker arm and an eccentric block, the eccentric block is movably arranged on the rocker arm, and the rocker arm is arranged on the side wall of the material receiving opening, the eccentric block can deflect during the process of the material receiving opening moving to the lower side of the blanking opening, so that the guard plate part can maintain a static posture; or the eccentric block can push the guard plate part during the movement and resetting process of the tooling plate, so that the guard plate part moves in one direction.

[0014] The structure of the unidirectional push of the eccentric block is relatively simple, has high efficiency, can save energy, does not require complex mechanical devices or control systems, and the system is more reliable and easy to maintain.

[0015] In a preferred implementation, the delivery platform is further provided with limit blocks, which are arranged on both sides of the tooling plate, and the limit blocks on both sides can move closer to or farther away from each other to clamp or loosen the guard plate.

[0016] In a preferred implementation, the delivery table is provided with a second slide groove along the moving direction of the tooling plate vertically, a reset piece is provided in the second slide groove, the limit block is provided in the second slide groove and abuts the reset piece, the stamping upper die is also provided with two opposite limit block pressure rods, the limit block is provided with an abutment portion, the limit block pressure rod is pressed down to contact the abutment portion to make the limit blocks approach or move away from each other, and after the limit block pressure rod rises, the limit blocks are moved away from or close to each other through the reset piece.

[0017] In a preferred implementation, a forming mold is provided between two opposing limit block pressure rods, and the forming mold presses down to contact the guard plate member to achieve the shaping of the guard plate member.

[0018] In a preferred implementation, the delivery platform is provided with a plurality of evenly spaced progressive portions, which are arranged higher than the height of the guard plate member to prevent the guard plate member from undergoing inertial displacement during the forward movement of the pushing mechanism, and the progressive portions are provided with an arc-shaped surface so that the pushing structure can drive the guard plate member to move forward over the progressive portions.

[0019] The design of the progressive part prevents the guard plate parts from sliding inertia on the delivery platform during their advancement, resulting in different movement distances of each guard plate part, affecting subsequent collection or other processes. At the same time, the progressive part is provided with an arc-shaped surface, so that the pushing structure can drive the guard plate parts to advance over the progressive part, so that the guard plate parts stop each time they advance a fixed distance, which is convenient for subsequent continuous transportation.

[0020] In a preferred implementation, it also includes a steel strip conveying mechanism, which conveys the steel strip to between the stamping upper die and the stamping lower die for stamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present application and do not constitute an improper limitation on the present invention. In the drawings:

[0022] Figure 1 A schematic structural diagram of a schematic implementation of the composite progressive processing equipment of the present application is depicted;

[0023] Figure 2 A schematic structural diagram of a schematic implementation scheme of the stamping upper die of the present application is depicted;

[0024] Figure 3 A schematic structural diagram of a schematic implementation scheme of the stamping lower die of the present application is depicted;

[0025] Figure 4 A schematic structural diagram of a schematic implementation scheme of the delivery platform and the tooling plate of the present application is depicted;

[0026] Figure 5 A schematic structural diagram of a schematic implementation scheme of the tooling plate of the present application is depicted;

[0027] Figure 6 A schematic structural diagram of a schematic implementation of the tooling board of the present application from another perspective is depicted;

[0028] Figure 7 A schematic diagram of a schematic implementation structure of a delivery station of the present application is depicted;

[0029] Figure 8 A schematic structural diagram of an exemplary implementation scheme of the force-bearing part and the force-applying part of the present application is depicted;

[0030] Description of labels:

[0031] 1-tooling plate; 10-front force-bearing part; 11-rear force-bearing part; 12-inclined force-bearing surface; 13-pushing structure; 130-rocker; 131-eccentric block; 14-material receiving port; 15-sliding part; 2-delivery platform; 20-first slide groove; 21-elastic member; 22-limiting block; 220-abutting part; 23-second slide groove; 24-progressive part; 240-arc surface; 3-stamping upper die; 30-front force pressure rod; 31-rear force pressure rod; 32-inclined force surface; 33-limiting block pressure rod; 4-stamping lower die; 40-blank opening; 5-guard plate; 6-forming mold. DETAILED DESCRIPTION

[0032] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit and scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0033] In the description of the present invention, it is necessary to understand that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the present invention, unless otherwise clearly specified and limited, a first feature being "upper" or "lower" than a second feature may be the first and second features directly contacting, or the first and second features indirectly contacting through an intermediate medium.

[0034] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0035] In the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0036] The utility model is described below in conjunction with the accompanying drawings.

[0037] The specific plans adopted are:

[0038] like Figure 1-8 As shown, the utility model provides a composite progressive processing equipment for guard plate parts of new energy vehicles, including a progressive conveying mechanism, the progressive conveying mechanism including a tooling plate 1 and a delivery platform 2, the tooling plate 1 and the delivery platform 2 are arranged on the lower side of the stamping lower die 4 in sequence, the tooling plate 1 is provided with a force-bearing part, a pushing structure 13 and a material receiving port 14, the stamping upper die 3 is provided with a force-applying part, when the stamping upper die 3 descends, the force-applying part contacts the force-bearing part to enable the tooling plate 1 to move so that the material receiving port 14 and the blanking port 40 correspond, the guard plate part 5 under stamping enters the material receiving port 14 and falls to the delivery platform 2, after the stamping upper die 3 is raised, the tooling plate 1 can move and reset to the initial position, so that the pushing structure 13 drives the guard plate part 5 on the delivery platform 2 to move forward, and the stamping pressure is used to complete the progressive conveying of the guard plate part 5 to reduce production energy consumption.

[0039] The composite progressive processing equipment for the guard plate 5 of a new energy vehicle of the present invention is provided with a delivery conveying mechanism, wherein the driving force of the progressive conveying mechanism is the stamping pressure of the stamping upper die 3, the stamping upper die 3 moves toward the stamping lower die 4, and the tooling plate 1 moves to the corresponding receiving port 14 and the blanking port 40 with the aid of the stamping pressure, the guard plate 5 is punched out and enters the receiving port 14 from the blanking port 40 to the delivery platform 2, and after the stamping pressure of the stamping upper die 3 disappears when the stamping upper die 3 rises, the tooling plate 1 moves in the opposite direction back to the initial position, and in the process of returning to the initial position, the pushing structure 13 will drive the guard plate 5 of the delivery platform 2 to advance a fixed distance in the same direction, and in the continuous stamping process, the guard plate 5 will be continuously conveyed forward in a progressive manner, and compared with the conveying method of using a driving motor to drive the conveyor belt, the stamping pressure can be directly used to convey the guard plate 5 to the next process, which can greatly reduce production energy consumption, have a longer service life, and do not need to regularly replace and repair the conveyor belt, which can improve production efficiency and greatly reduce production costs.

[0040] As a preferred embodiment of the present application, see Figure 1 and Figure 2The force-applying part includes a force-applying pressure rod, which is provided with an inclined force-applying surface 32, and the force-bearing part is provided with an inclined force-bearing surface 12. The inclined force-applying surface 32 is in vertical contact with the inclined force-bearing surface 12, so that the tooling plate 1 can move horizontally. The principle is that when the inclined force-applying surface 32 is in vertical contact with the inclined force-bearing surface 12, a horizontal component force will be generated on the tooling plate 1, which will push the sliding part 15 to move horizontally in the slide groove.

[0041] As a preferred embodiment of this embodiment, see Figure 2 and Figure 8 The force-applying pressure rod includes a front force-applying pressure rod 30 and a rear force-applying pressure rod 31, which are arranged in parallel and at the same height. The force-bearing part includes a front force-bearing part 10 and a rear force-bearing part 11, which are arranged in the same row and the front force-bearing part 10 is higher than the front force-bearing part 10. The front force-applying pressure rod 30 contacts the front force-bearing part 10 first, and the rear force-applying pressure rod 31 contacts the rear force-bearing part 11 later, and they successively relay to move the tooling plate 1.

[0042] Considering the elastic member 21 selected in this application, namely the return spring, during the process of compressing the width of the force-applying pressure rod, the deformation of the spring in the front half is small and the elastic force is small, while the elastic force of the spring in the rear half is large and requires a larger compression force. Therefore, in this design, the two rear force-applying rods can generate a larger horizontal component force on the tooling plate 1 after contacting the two rear force-applying parts to compress the return spring, protect the force-applying pressure rod and the stamping unit, occupy less space, and can more reliably and stably compress the return spring to make the tooling plate 1 move smoothly.

[0043] The method for realizing the movement and reset of the tooling plate 1 is shown in Figure 6 and Figure 7 The tooling plate 1 is provided with a sliding portion 15, and the delivery platform 2 is provided with a first slide groove 20 along the moving direction of the tooling plate 1. An elastic member 21 is provided in the first slide groove 20. The sliding portion 15 is arranged in the first slide groove 20 and abuts against the elastic member 21 to realize the movement and reset of the tooling plate 1 after the stamping upper die 3 is raised.

[0044] As a preferred embodiment of the present application, see Figure 4 , Figure 5 and Figure 6 A plurality of material receiving ports 14 are evenly spaced along the length direction of the tooling plate 1, and the diameter of the material receiving port 14 is larger than the diameter of the blanking port 40. The pushing structure 13 includes a rocker arm 130 and an eccentric block 131. The eccentric block 131 is movably arranged on the rocker arm 130, and the rocker arm 130 is arranged on the side wall of the material receiving port 14. The eccentric block 131 can deflect during the process of the material receiving port 14 moving to the lower side of the blanking port 40, so that the guard plate component 5 can maintain a static posture; or the eccentric block 131 can push the guard plate component 5 during the movement and reset process of the tooling plate 1, so that the guard plate component 5 moves in one direction.

[0045] See also Figure 7and Figure 8 Although the eccentric block 131 will hardly push the guard plate 5 when it is driven to move forward, it may cause the guard plate 5 to move slightly. In order to keep the guard plate 5 fixed, in this embodiment, the delivery platform 2 is also provided with a limit block 22. The limit block 22 is arranged on both sides of the tooling plate 1. The limit blocks 22 on both sides can move closer to or farther away from each other to clamp the guard plate 5 or loosen the guard plate 5.

[0046] See also Figure 2 and Figure 8 The delivery platform 2 is provided with a second slide groove 23 along the moving direction of the tooling plate 1, and a reset member is provided in the second slide groove 23. The reset member is not shown in the figure, but is actually a spring element. The limit block 22 is provided in the second slide groove 23 and abuts the reset member. The stamping upper die 3 is also provided with two opposite limit block pressure rods 33. The limit block 22 is provided with an abutment portion 220. The limit block pressure rod 33 is pressed down to contact the abutment portion 220 to make the limit blocks 22 approach or move away from each other. After the limit block pressure rod 33 rises, the limit blocks 22 are moved away from or close to each other through the reset member.

[0047] As a preferred implementation scheme under this embodiment, a forming mold 6 is provided between the two opposite limit block pressure rods 33, and the forming mold 6 presses down to contact the guard plate part 5 to realize the shape of the guard plate part 5, such as a hole expansion mold, a hole opening mold, etc.

[0048] As a preferred embodiment of the present application, in order to avoid the inertial sliding of the guard plate 5 on the delivery platform 2 during the forward movement, resulting in different movement distances of each guard plate 5, which affects the subsequent collection or other processes, see Figure 7 The delivery platform 2 is provided with a plurality of evenly spaced progressive portions 24, which are arranged higher than the height of the guard plate member 5, and can prevent the guard plate member 5 from undergoing inertial displacement during the forward movement of the pushing mechanism. At the same time, the progressive portion 24 is provided with an arcuate surface 240, so that the pushing structure 13 can drive the guard plate member 5 to move forward over the progressive portion 24, so that the guard plate member 5 stops each time it moves forward a fixed distance, which is convenient for subsequent continuous delivery.

[0049] As a preferred embodiment of the present application, it also includes a steel belt conveying mechanism, which is longitudinally arranged, and a progressive conveying mechanism of the guard plate part 5 is transversely arranged. The steel belt conveying mechanism conveys the steel belt to between the stamping upper die 3 and the stamping lower die 4 for continuous stamping, and the layout design is more reasonable.

[0050] The parts not described in the present invention can be realized by adopting or drawing on the existing technology.

[0051] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A composite progressive processing equipment for new energy vehicle guard plate parts, characterized in that: It includes a progressive conveying mechanism, which includes a tooling plate and a delivery platform. The tooling plate and the delivery platform are arranged on the lower side of the stamping lower die in sequence. The tooling plate is provided with a force-bearing part, a pushing structure and a material receiving port. The stamping upper die is provided with a force-applying part. When the stamping upper die descends, the force-applying part contacts the force-bearing part to move the tooling plate so that the material receiving port and the blanking port correspond. The guard plate parts under the stamping enter the material receiving port and fall onto the delivery platform. After the stamping upper die is raised, the tooling plate can be moved and reset to the initial position, so that the pushing structure drives the guard plate parts on the delivery platform to move forward, and the stamping pressure is used to complete the progressive conveying of the guard plate parts to reduce production energy consumption.

2. The composite progressive processing equipment for new energy vehicle guard plate according to claim 1 is characterized in that: The force-applying part comprises a force-applying pressure rod, the force-applying pressure rod is provided with an inclined force-applying surface, and the force-receiving part is provided with an inclined force-receiving surface. The inclined force-applying surface and the inclined force-receiving surface are in vertical contact with each other so that the tooling plate can move horizontally.

3. The composite progressive processing equipment for new energy vehicle guard plate according to claim 2 is characterized in that: The force-applying pressure rod includes a front force-applying pressure rod and a rear force-applying pressure rod, which are arranged in parallel and at the same height. The force-bearing part includes a front force-bearing part and a rear force-bearing part, which are arranged in the same row and the front force-bearing part is higher than the front force-bearing part. The front force-applying pressure rod contacts the front force-bearing part first, and the rear force-applying pressure rod contacts the rear force-bearing part later, and they relay each other to move the tooling plate.

4. The composite progressive processing equipment for new energy vehicle guard plate according to claim 1 is characterized in that: The tooling plate is provided with a sliding part, and the delivery platform is provided with a first slide groove along the moving direction of the tooling plate, and an elastic member is provided in the first slide groove. The sliding part is arranged in the first slide groove and abuts against the elastic member to realize the movement and reset of the tooling plate after the stamping upper die is raised.

5. The composite progressive processing equipment for new energy vehicle guard plate according to claim 1 is characterized in that: The material receiving openings are arranged in multiple numbers at even intervals along the length direction of the tooling plate, and the diameter of the material receiving openings is larger than the diameter of the blanking opening. The pushing structure includes a rocker arm and an eccentric block. The eccentric block is movably arranged on the rocker arm, and the rocker arm is arranged on the side wall of the material receiving opening. The eccentric block can deflect during the process of moving from the material receiving opening to the lower side of the blanking opening, so that the guard plate component can maintain a static posture; or the eccentric block can push the guard plate component during the movement and reset process of the tooling plate, so that the guard plate component moves in one direction.

6. The composite progressive processing equipment for new energy vehicle guard plate according to claim 1 is characterized in that: The delivery platform is also provided with limit blocks, which are arranged at both sides of the tooling plate. The limit blocks on both sides can move closer to or farther away from each other to clamp or loosen the guard plate.

7. The composite progressive processing equipment for new energy vehicle guard plate according to claim 6 is characterized in that: The delivery platform is provided with a second slide groove along the moving direction of the tooling plate vertically, and a reset piece is provided in the second slide groove. The limit block is provided in the second slide groove and abuts the reset piece. The stamping upper die is also provided with two opposite limit block pressure rods. The limit block is provided with an abutment portion. The limit block pressure rods are pressed down to contact the abutment portion to make the limit blocks approach or move away from each other. After the limit block pressure rods rise, the limit blocks are moved away from or close to each other through the reset piece.

8. The composite progressive processing equipment for new energy vehicle guard plate according to claim 7 is characterized in that: A forming mold is arranged between two opposite limit block pressure rods, and the forming mold is pressed down to contact the guard plate member to realize the shaping of the guard plate member.

9. The composite progressive processing equipment for new energy vehicle guard plate according to claim 1 is characterized in that: The delivery platform is provided with a plurality of evenly spaced progressive parts, which are arranged higher than the height of the guard plate to prevent the guard plate from undergoing inertial displacement during the forward movement of the pushing mechanism. The progressive parts are provided with arc-shaped surfaces so that the pushing structure can drive the guard plate to move forward over the progressive parts.

10. The composite progressive processing equipment for new energy vehicle guard plate according to claim 1 is characterized in that: It also includes a steel strip conveying mechanism, which conveys the steel strip to between the stamping upper die and the stamping lower die for stamping.

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